Power Supply; Standard Connection To The Mains Supply (X01) - Beckhoff AX8000 Series Manual

Electrical installation
7.3

Power supply

Connection sequence of the AX8000 multi-axis servo system!
The connection order of the modules is arbitrary. However, Beckhoff Automation GmbH
recommends that the rated output current of the modules be reduced starting from the
supply module.
A configuration example you will find in the chapter: Positioning within the system [} 49].
DC link group of the supply modules!
To manufacture a DC link group of the supply modules, pay attention to the total rated current of the con-
nected components.
Various aspects need to be considered here.
• The plug connectors for the AX8620 / AX8640 have a current carrying capacity of 38 A / 70 A.
• The bus bar system has a current carrying capacity of 50 A.
Dimensioning of the connection cable for the supply module!
The dimensioning depends on the total rated current of the devices and must conform to EN 60204-1. The
connection plugs for the AX8620 are designed for a max. conductor cross-section of 6 mm
AX8640 for a max. conductor cross-section of 16 mm
7.3.1

Standard connection to the mains supply (X01)

The power supply modules of the AX8000 series are equipped with a wide-range voltage input X01 and can
be connected to single-phase voltage systems between 100 V
200 V and 480 V .
AC AC
Mains supply
Connection to the standard mains supply (TT/TN) with earthed center is described below. Connec-
tion to other mains types, e.g. "IT", are possible.
Connection to the standard mains supply (TT / TN) with earthed center
1-phase 100 .- 240
-10%
Further standard connections for supply networks:
Further connections to different supply networks are described in the system manual of the
AX8000 multi-axis servo system. Information can be found in chapter:
"Electrical installation; Power supply; Further types of connection"
40
V , 50/60 Hz 3-phase 200
+10% AC
Version: 1.6
NOTE
CAUTION
CAUTION
2
.
and 240 V
AC
.- 480
-10% +10%
NOTE
2
, those for the
or 3-phase systems between
AC
V , 50/60 Hz
AC
Multi axis servo system AX8000